. >>> a new twist in the very bizarre case of software pioneer john mcafee. the former fugitive is waking up in a detention cell in guatemala this morning, one day after being hospitalized. mcafee told abc news he suffered chest pains and then passed out. doctors don't believe he actually had a heart attack. mcafee spent three weeks running from police in belize. that's where he's wanted for questioning about the murder of his american neighbor. >>> now, to washington state, where if you are over 21 years of age, it's now legal to possess a small amount of marijuana. the new law legalizing pot went into effect yesterday. as abc's neal karlinsky reports, the new law is full of contradictions. >> i'm over 21. >> sure. >> reporter: if i pull out an ounce of marijuana, and you're an officer, what do you say to me? >> i'm going to say nothing, quite honestly. >> reporter: in fact, they joke on the official police website, "you may responsibly get baked, order some pizzas and enjoy a 'lord of the rings' marathon in the privacy of your own home." but even though it'